Arik Chakma
274082fd77
* refactor: clean to roadmap content * refactor: move shared helpers into scripts/lib
19 lines
829 B
Markdown
19 lines
829 B
Markdown
# Reading Files
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Reading files is a common task in PHP and it provides a range of functions for this purpose. You can use the `fopen()` function with the 'r' mode to open a file for reading. The `fgets()` function lets you read a file line by line, while `fread()` reads a specified number of bytes. For reading the entire file in one go, use `file_get_contents()`. Remember to always close the file after you're done with `fclose()`.
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Here's a small example using `fgets()`:
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$file = fopen("example.txt", "r");
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if ($file) {
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while (($line = fgets($file)) !== false) {
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echo $line;
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}
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fclose($file);
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} else {
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echo 'Error opening file';
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}
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Visit the following resources to learn more:
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- [@official@Filesystem Operations](https://www.php.net/manual/en/book.filesystem.php) |